I rather thought of a more large scale approch using https://github.com/blechschmidt/massdns . I have some twisted ideas to condense large black lists in an automatic way. I will implement it in python the next days.

I know you said "yacysearchengine " blocks google but I have that one unchecked and google is still being blocked. How do I remove that list all together? I cant figure out which file is blocking google.